baber/WOPTO huggingface dataset:
Patent AT-E62757-T1 (AT)
Inventor: MOOSER CHRISTIAN
IPC: G02B27/30
Filed: 1987-07-04
Granted: 1991-05-15
Abstract: In a photoelectrically scanned collimator which exhibits, to detect the deviation of a projected mark from a reference point, a light-sensitive line sensor with a plurality of series-connected sensor elements and a threshold value circuit connected downstream of the sensor, in order to improve the detection of the peak, characterising the mark, in the output signal of the line sensor in the threshold value circuit at least one complex of threshold values is stored, the number of which corresponds to the plurality of the sensor elements. Each threshold value is associated with a sensor element and individually matched to the magnitude - which differs on a location-dependent basis - of the output signal of the sensor element. The stored threshold values are interrogated in the cycle of the readout frequency and compared with the instantaneous value of the output signal which is output in the cycle of the readout frequency by the line sensor.
Patent AT-E59074-T1 (AT)
Inventor: GILLET JOSEPH
IPC: E04B2/54
Filed: 1987-02-02
Granted: 1990-12-15
Abstract: There is described a building block, notably shuttering blocks to be laid dry, having at the one end thereof a fork and at the other end thereof, adjacent the side edges thereof, recesses wherein the free fork ends from another block substantially of the same type, can enter, in which the depth of the one said recesses along the block length direction, is deeper than the corresponding depth of the other recess.
Patent AT-E48987-T1 (AT)
Inventor: CALEMMA VINCENZO
IPC: C02F1/52
Filed: 1987-03-05
Granted: 1990-01-15
Abstract: A process is disclosed for the removal of metals from waters containing them, comprising the treatment of the waters with an aqueous solution of alkaline salts of humic acids, which is characterized in that said solution is obtained by the dry oxidation of coal by oxygen or mixtures of oxygen and nitrogen, in particular air, and the subsequent extraction of the raw oxidation product by an alkaline solution, and that said aqueous solution is added to into the waters as such, wherein the humic acids salts perform a flocculating action, with the end pH being preliminarily to a value comprised within the range of from 1.5 to 5.5
Patent AT-E61273-T1 (AT)
Inventor: KNIGHT MAY
IPC: B27M1/00
Filed: 1987-09-02
Granted: 1991-03-15
Abstract: The present specification discloses a log cutting machine. Known machines are relatively slow in operation. The present invention provides a cutting machine which has a cyclic operation and which can therefore be operated at fast speeds relative to the prior art machines. The machine of the present invention comprises a pivotal support (1) which carries a cutting blade (5), the cutting blade (5), in use, acting with a reaction surface (41) to produce the required cutting action, said support (1) being pivotal by a cranked drive (13,29) via a sliding mechanism (7,27)
Patent AT-E52038-T1 (AT)
Inventor: GALET ADRIEN
IPC: A42B3/00
Filed: 1987-01-22
Granted: 1990-05-15
Abstract: A device ensuring the adaptation of a removable respiratory mask onto a protection helmet includes two attachment arms, each one of the arms having first and second elements slidingly engaging one another. The first element is pivotally connected to one side of the mask whereas the second element is provided with a hook coacting with a catch located on the headpiece of the helmet. An interior spring is compressed between a support surface of the first element and a flange of a movable rod. The second element has a latching lever for latching the rod in any desired position to adjust or readjust the compression of the spring, and accordingly, the application force of the mask onto the face.
Patent AT-E90400-T1 (AT)
Inventor: ARNOLD MANFRED DR
IPC: C23C14/56
Filed: 1988-04-22
Granted: 1993-06-15
Abstract: An apparatus for coating substrates in a vacuum chamber has a cathode system, which is preceded and followed by evacuable isolating chambers. The individual chambers can be separated from one another by locks, and the apparatus has a conduit leading into the coating chamber for feeding one or more process gases. Transport frames carry the substrates through the individual chambers on rails and/or wheels. In such an apparatus one or more bypass lines are provided which connect the coating chamber to the isolating chambers preceding or following it, and a shutoff or valve is inserted into each bypass line and brings about an equalization of pressure between the chambers. By means of a pressure equalization performed in this manner, the constancy of the gas concentrations which is essential in a reactive process to the stability of the process and to uniform coating properties, is automatically assured.
Patent AT-E74291-T1 (AT)
Inventor: ZARDI UMBERTO
IPC: C07C29/152
Filed: 1988-06-25
Granted: 1992-04-15
Abstract: Improved process for heterogeneous synthesis and related reactors according to which the synthesis catalyst is distributed in three catalytic beds (C1, C22, C3) either axial-radial or radial, control of the temperature between beds being effected by means of fresh quench gas (4) between the first and the second bed and by means of indirect cooling with an exchanger (S2) between the second and the third bed of the gas leaving the second bed, using fresh gas which is heated inside the tubes of said exchanger.
Patent AT-E111494-T1 (AT)
Inventor: RUTTEN HENDRIKUS JOHANNES JOZE
IPC: C08J9/06
Filed: 1988-07-07
Granted: 1994-09-15
Abstract: The invention relates to polyolefin foams consisting of polyolefins of ultrahigh molecular weight, i.e. weight-average molecular weight from about 4 x 10<5> to 6 x 10<6> g/mol and higher, and to a novel process for producing these foams by foaming a solution of a polyolefin of ultrahigh molecular weight in a solvent with the use of a physical or chemical blowing agent or of an inert gas blown into the solution, and cooling of the resulting foam to a temperature below the gelling tempereature of the polyolefin. If appropriate, these foams can be provided wholly or partially with a smooth skin on their surface by superficial cooling, if appropriate under the action of pressure. These foams are distinguished by high tensile strength and impact strength values, shock-absorbing properties, low glass transition temperatures, low embrittlement at low temperatures and high chemical resistance, and they are used especially as mechanical and acoustic insulating materials, materials of construction, filter agents and implantation materials.
Patent AT-E90798-T1 (AT)
Inventor: WADE JOHN ROBERT
IPC: G03F7/00
Filed: 1988-01-07
Granted: 1993-07-15
Abstract: A printing plate precursor comprises a substrate coated with a radiation sensitive composition overcoated with a barrier layer to prevent oxygen inhibiting photopolymerisation of the composition. The barrier layer comprises a polymer and an amphoteric compound.
Patent AT-E85727-T1 (AT)
Inventor: ROSE JOHN F
IPC: F16K37/00
Filed: 1988-11-30
Granted: 1993-02-15
Abstract: A switch for providing signals indicating the position of a rotary shaft (14) has an enclosed switch chamber (28). Within the chamber is at least one magnetically actuated switch device (32, 34). A switch actuating magnet (60) is mounted in a holder (56) exterior of the chamber and coupled to the switch through a wall of the switch housing (12). The holder is flexibly mounted to the housing and connected to the rotary shaft. The magnet is held in a constant rotational plane with respect to the switch.
Patent AT-E120687-T1 (AT)
Inventor: HOLZER HEINRICH
IPC: B29C48/50
Filed: 1989-06-05
Granted: 1995-04-15
Abstract: The (plasticised) melt rendered able to flow must be degassed on its way to the outlet. To make the degassing section pressureless, an upstream restrictor (4) is provided, through which the melt flows. The through-flow cross-sectional area of the at least one spiral of an extruder screw (1) is shut off and the restrictor (4) is provided with an adjustable through-flow cross-sectional area. The restrictor may comprise, in a simple way, two breaker plates (12, 13), which are turned about their longitudinal axis counter to each other in their plane. Each breaker plate has an invariable through-flow cross-sectional area. The holes (20, 21) of the two breaker plates (12, 13) coincide with one another more or less (A, C) or not at all (B). As a result, depending on the state or type of melt, the rate of throughput of the melt through the extrusion apparatus can be controlled independently of the speed of the extruder screw (1). To a greater extent than before, different melts can be conveyed by the same extruder screw (1). It is also possible to operate with a shorter extruder screw than hitherto. The breaker plates (12, 13) can be easily interchanged. 
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Patent AT-E105707-T1 (AT)
Inventor: BAUMANN PETER
IPC: A61H33/02
Filed: 1989-06-16
Granted: 1994-06-15
Abstract: In an aeration mat for a whirlpool bath, a mat-like supporting body is provided which forms a support surface for the body of the person to be treated, formed for example by sectional rods and support elements (7). Protruding supporting projections (10) are provided on this support surface or on the support elements (7), and are designed in the manner of resilient plates and inserted into apertures (19) in the support surface, so that they form an advantageous bearing surface for the body of the person with a relatively flat spring characteristic. All the supporting projections (10) of a support element (7) can in a simple manner be designed integrally with one another in that they are jointly moulded directly onto the support element (7) in the form of plastics injection mouldings and are connected to one another on the underside of the support element via a ribbon-shaped connecting section (14). Edge-protection strips (25) can also be moulded on in a similar manner. <IMAGE>
Patent AT-E98196-T1 (AT)
Inventor: WUERTZ ROBERT
IPC: B65F1/00
Filed: 1989-08-18
Granted: 1993-12-15
Abstract: A tipping device on a refuse vehicle possessing a plurality of refuse chambers (10, 12) is characterised by the following features. The filling partition is of multi-component design, with a shield (40) and an intermediate part (60); the shield (40) is situated above the guide plate (26), and is oriented with its medium plane substantially parallel to the longitudinal plane in which the lifting and tipping movement is directed, and is adjustable perpendicularly thereto; the intermediate part (60) can be pivoted about the pivot shaft in a manner such that the refuse container (20) can be rested thereon and, furthermore, in the emptying position of the refuse container, the intermediate part (60) is present between the latter and the shield (40) in a refuse-tight manner; the rear walls (22, 50) of the charging shafts which border on the refuse chambers of the refuse vehicle are present only in some zones, so that the content of a refuse container can fall not only downward into the charging shafts but also laterally, past a rear wall region (22), directly into the refuse chamber (10) in question; the guide plate (36) can be pivoted by its lower end region about an axis of rotation (28) which lies in the plane of the longitudinal wall (14) and can be dimensionally modified in the direction perpendicular to the axis of rotation (28), in such a manner that, in each of its pivoted positions, its upper end region (38) is always in the same plane. <IMAGE>
Patent AT-E102334-T1 (AT)
Inventor: MAIER-LAXHUBER PETER DR
IPC: F25B39/02
Filed: 1989-10-30
Granted: 1994-03-15
Abstract: A sorption refrigeration system consisting of a transportable refrigeration unit having an adsorption container 1 which contains an adsorption agent, having a refrigeration container 3, which contains a fluid working medium 15 and a heat exchanger 14, having a working medium steam duct 2, which connects the adsorption container 1 and the refrigeration container 3 to one another, and having a shut-off device 4, by means of which the working medium steam duct 2 can be shut off, and consisting of a stationary charging station, which can be separated from the refrigeration unit and has a temperature-controlled heating cabinet, which contains an opening 9 for receiving the adsorption agent container (1). 
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Patent AT-E99856-T1 (AT)
Inventor: FOWLER JAMES ELMER
IPC: D06M17/04
Filed: 1989-11-02
Granted: 1994-01-15
Abstract: A carpet composite is provided having improved static electricity characteristics which comprises: a surface layer comprised of face yarn, said face yarn being embedded into a backing layer of thermoplastic resin material into which has been incorporated a mixture of carbon black and carbon fibers in an amount sufficient to improve the static electricity characteristics of said carpet composite.
Patent AT-E108475-T1 (AT)
Inventor: HERT MARIUS
IPC: C08G59/32
Filed: 1988-12-23
Granted: 1994-07-15
Abstract: Thermoplastic composition comprising at least 60% by weight of a saturated polyester and not more than 40% by weight of at least one polymeric reinforcement. The polymeric reinforcement employed is an at least partially crosslinked polymeric composition obtained by mixing: (a) at least one copolymer comprising from 94 to 60% by weight of ethylene, from 5 to 25% by weight of at least one alkyl or cycloalkyl acrylate or methacrylate in which the alkyl or cycloalkyl group has from 2 to 10 carbon atoms, and from 1 to 15% by weight of at least one unsaturated epoxide, (b) at least one copolymer comprising from 84 to 60% by weight of ethylene, from 15 to 34% of at least one alkyl or cycloalkyl acrylate or methacrylate in which the alkyl or cycloalkyl group has from 2 to 10 carbon atoms, and from 1 to 6% by weight of at least one anhydride of an unsaturated dicarboxylic acid, and (c) at least one compound capable of accelerating the reaction between the epoxy group present in the copolymer (a) and the anhydride group present in the copolymer (b).
Patent AT-E116534-T1 (AT)
Inventor: PORTNEY VALDEMAR
IPC: G02C7/08
Filed: 1988-12-02
Granted: 1995-01-15
Abstract: An ocular telescopic lens system for low-vision conditions such as macular degeneration includes an intraocular lens having a converging lens portion and a diverging lens portion, and multiple-element spectacles having anterior and posterior lenses arranged to converge light toward the diverging lens portion. The intraocular lens includes an optic with a generally continuous rearward surface that combines with a first portion of the forward surface as the converging lens portion and with a second portion of the forward surface as the diverging lens portion, while the anterior and posterior lenses of the spectacles may have concave surfaces, combine to serve as an objective lens, and provide at least +8 diopter power. Mounting components are included for mounting the anterior and posterior lenses on a spectacle frame so that light passes first through the anterior lens and then through the posterior lens in traveling to the eye of a user, and these components may be configured to enable adjustment of the distance by which the anterior lens and the posterior lens are separated while maintaining the anterior lens fixed relative to the spectacle frame so as not to vary the vertex distance.
Patent AT-E116200-T1 (AT)
Inventor: SHORTT FREDERICK JOHN
IPC: B31F1/28
Filed: 1990-07-13
Granted: 1995-01-15
Abstract: A heat transfer system particularly though not exclusively for assisting the bonding of a continuous liner sheet to a single faced board in a corrugating machine where the single faced board (10), after gluing of the corrugated tips is brought together with the liner (12) and conveyed across a series of hot plates (15), the invention consisting of a series of vessels (20) containing a liquid or gas arranged above the conveyed board to press same uniformly in contact with the hot plate surface irrespective of distortion or undulation thereof thus to ensure adequate heat transfer and avoid damage to the board.
Patent AT-E109928-T1 (AT)
Inventor: O'CALLAGHAN WILFRID BERNARD
IPC: H01M6/06
Filed: 1990-03-22
Granted: 1994-08-15
Abstract: PCT No. PCT/CA90/00096 Sec. 371 Date Sep. 13, 1991 Sec. 102(e) Date Sep. 13, 1991 PCT Filed Mar. 22, 1990 PCT Pub. No. WO90/11625 PCT Pub. Date Oct. 4, 1990.A battery and a method for its operation are described. The battery comprises a metal-air battery with an air cathode having opposed surfaces supported for simultaneous exposure of a first surface to air and a second surface to liquid electrolyte and a metal anode positioned in spaced juxtaposed relation to the second cathode surface to define therewith an anode-cathode gap for receiving electrolyte to form an anode-cathode pair electrically coupled by electrolyte. The battery contains an alkaline electrolyte and seed particles adapted to decrease passivation of the anode during discharge of the battery.
Patent AT-E127587-T1 (AT)
Inventor: SCHNEIDER GEORG
IPC: B41F33/14
Filed: 1991-06-26
Granted: 1995-09-15
Abstract: In a method and a device for carrying out the method, a roller, having an ink-absorbing outer surface, is rolled over a freshly printed site of a printing product after a defined time and at a defined pressure and a quantity of ink, which is removed from the printed site by this means, is transferred to an unprinted site by rolling the roller over the latter and is then evaluated visually or densitometrically. 
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Patent AT-E118595-T1 (AT)
Inventor: HOUSER DANIEL MAJOR
IPC: E21B7/04
Filed: 1991-09-26
Granted: 1995-03-15
Abstract: A method of installing a well conductor in a marine environment comprises sealing a well conductor (16) with a watertight plug (28), submerging the conductor (16) from an elevated platform (12), adding additional conductor lengths (16) to the said conductor (16) as required, thereby forming a conductor string (20), adjusting the buoyancy of the said string (20) to control the lowering of the string to the seafloor, and drilling through the plug (28) after the conductor string (20) has achieved the desired penetration depth. Due to the buoyancy of the conductor string (20) the load upon the platform (12) is significantly reduced. A smaller crane than the usual derrick crane (14) is able to lower the conductor string (20) so that the derrick crane (14) may be more efficiently used. <IMAGE>
Patent AT-E141345-T1 (AT)
Inventor: LEGAY ALAIN
IPC: D04B35/34
Filed: 1991-05-07
Granted: 1996-08-15
Abstract: The machine comprises a needle holder and a cage, which is mounted so as to rotate with the needle holder, for storing the knitwear leaving the needle holder in the form of a tubular sheet of stitches. The cage is arranged so that the tubular sheet is open and laid flat before being wound, flattened and without creases, over a storage roller (28). The cage comprises, in the forward direction (19) of the knitwear, means (24) for cutting the knitwear, means (21-25) for laying the knitwear flat and means for taking-off (25) and storing (28) the knitwear. <IMAGE>
Patent AT-E95063-T1 (AT)
Inventor: YAMAMOTO NAKAYUKI
IPC: A61K38/23
Filed: 1991-08-12
Granted: 1993-10-15
Abstract: The present invention is to provide emulsion preparations for nasal administration containing calcitonins, which are safely and effectively administered, compared with the conventional calcitonin preparations. The emulsions are prepared by using a calcitonin as the active ingredient, an azacycloalkane derivative as the absorption promotor such as 1-[2-(decylthio)ethyl] azacyclopentan-2-one, and glycyrrhizic acid or its salt. <IMAGE>
Patent AT-E126013-T1 (AT)
Inventor: ANGHILERI GIANMARIO C O NOVACA
IPC: A21B3/13
Filed: 1991-12-06
Granted: 1995-08-15
Abstract: A paper baking-pan for cooking cakes has a pleated containing portion (3) provided with an upper rim (7) folded to the outside and defining a loop (12a) within which a string (12) pulled along the whole perimetrical extension of the upper rim is housed. According to the process for producing the baking-pan, the string is introduced into a longitudinal folded rim (7) of a flat paper strip (14) before pleats (13) are carried out thereon. Afterwards during the pan assembling steps, the paper strip (14) is wrapped according to a frusto-conical configuration around a flat element (19) forming the pan bottom and fastened thereto. By a final die-forming step the upper rim is folded over externally of the pan, causing the complete opening of the pleats in the vicinity of the upper rim and the simultaneous tensioning of the string. <IMAGE>
Patent AT-E173868-T1 (AT)
Inventor: DEVITT DOUGLAS J
IPC: G10H1/00
Filed: 1991-02-27
Granted: 1998-12-15
Abstract: A system for interactively controlling multiple parameters affecting an audio output, the system employing a controller with a visual display (e.g., a cathode ray tube) for displaying an icon that is a visual representation of an input sound signal in a multidimensional space and an input device (e.g., a mouse) used to control the location of the icon on the display. The controller generates a multiple parameter control signal that is based upon the location of the icon and is used by a sound signal processing circuit to control multiple parameters affecting an audio output. The icons are images of the sources of sound input signals. The sound signal processing circuit has M times N controllable amplifiers arranged in an M by N matrix in which each of the M inputs is distributed to N controllable amplifiers and the outputs of M controllable amplifiers are combined to provide each of the N outputs. Each controllable amplifier has a unique combination of an input signal and an output signal and receives a unique, continuously variable gain control signal.
Patent AT-E110330-T1 (AT)
Inventor: SONNENDORFER HORST
IPC: G07F7/06
Filed: 1992-03-21
Granted: 1994-09-15
Abstract: The invention relates to a shopping trolley (1) with coin-operated lock (10) in order to permit the trolley to be uncoupled on payment of a deposit. Here, the coin-operated lock (10) is no longer seated on the grip (5) of the trolley (1) but rather, with the aid of a cap component (9), is arranged at a distance from the grip (5) above one support arm (4). <IMAGE>
Patent AT-E105900-T1 (AT)
Inventor: HOLZKAEMPFER GUENTER
IPC: E04F11/028
Filed: 1992-03-31
Granted: 1994-06-15
Abstract: A stair element for an overhanging stair has a central stringer which consists of several stair elements to which one tread each is fastened. The stair elements are designed as hollow bodies which each have a first wall part arranged below the tread and a second wall part arranged in front of the tread. To simplify the manufacture and assembly of the stair elements and in particular also to enable the stair to be self-built, the first wall part (4) has a horizontal inner wall (20) and an adjoining extension (24), the inside diameter of which is approximately the same as the outside diameter of the second wall part, likewise provided with a horizontal inner wall (30), and with which the first wall part (4) of a stair element (2') can be put onto the second wall part (6) of the adjacent stair element (2). The two inner walls (20, 30) can be screwed to one another by a bolt (34) to connect two adjacent stair elements. <IMAGE>
Patent AT-E148936-T1 (AT)
Inventor: KENWRIGHT ERIC
IPC: F16L33/02
Filed: 1992-10-23
Granted: 1997-02-15
Abstract: An open clamp structure, especially an earless clamp structure with overlapping inner and outer clamping band portions (11a, 11b) adapted to be mechanically interconnected; the clamp structure can be tightened about the object to be fastened by the application of a tightening tool (22, 22') at tool-engaging surfaces (24a, 25a) in these band portions; the tool-engaging surfaces are thereby so constructed and arranged that over-torquing during tightening is precluded. Savings in band material can be realized by the particular arrangement of the mechanical connection of the inner and outer band portions which also permits an efficient preassembly. <IMAGE>